A bit late to the party but I've been playing RF for the first time this league. Was steadily grinding away at stacked decks and was 90% of the way to a Mageblood when I had a Hinekora's Lock drop

So that sorted the belt out alongside a well rolled sceptre, a good set of clusters and a bunch of Div left over. Now actually using all my fragments/Valdos etc rather than liquidating so I can have a bit of a gamble whilst I decide whether its worth sinking more divs into this build as upgrades are now extremely expensive.
Just trying to decide which 5th flask to use - anyone with a good pick from the uniques for RF Chieftan? Has anyone used the new Wine of the Prophet flask and is it any good?